I have a set of ayups which I had the optics upgraded in maybe 2 years ago or poss one. I also have a narrow beam for the helmet. I’m running old batteries that are just on or off. I use the med beam on the bars mainly for commuting and a bit of CX riding at night. Was loomi g at a new battery which is about £40 then had a look at the mtbbatteries luminator I know is about 120 but has anyone used both that can give a comparison.
It will get used for a little bit of mtb night riding as well. When commuting I don’t use a helmet light as well only a bar light.

Ta